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OpenStudy (anonymous):
Find the solution to the system of equations. x - 4y - 2z = 1 x + 5y + 2z = -1 y + 3z = 10 A. x = 2, y = 6, z = 5 B. x = 1, y = -2, z = 6 C. x = 1, y = -2, z = 4 D. x = 4, y = 4, z = 6
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OpenStudy (anonymous):
C is the ans.
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